CVE-2021-0467

CVSS v3 6.8 MEDIUM
CVSS v2.0 4.6 MEDIUM

6.8^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.9 / Impact : 5.9

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

Vector : AV:L/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

I

n Chromecast bootROM, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege in the bootloader, with physical USB access, with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android SoCAndroid ID: A-174490700

References

Link	Resource
https://source.android.com/security/bulletin/2021-05-01	Vendor Advisory
https://source.android.com/security/bulletin/2021-05-01	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:o:google:android:-:*:*:*:*:*:*:*

History

21 Nov 2024, 05:42

Type	Values Removed	Values Added
References	~~() https://source.android.com/security/bulletin/2021-05-01 - Vendor Advisory~~	() https://source.android.com/security/bulletin/2021-05-01 - Vendor Advisory

Information

Published : 2021-06-14 20:15

Updated : 2024-11-21 05:42

NVD link : CVE-2021-0467

Mitre link : CVE-2021-0467

CVE.ORG link : CVE-2021-0467

JSON object : View

Products Affected

android

CWE

CWE-787

Out-of-bounds Write

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